Glotis or Glottis: How To spell?
The word Glotis is misspelled against Glottis, a noun meaning "The opening from the pharynx into the larynx or into the trachea. See Larynx."
Glottis has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings glo & is which should not be misspelled with single 'T'
Wrong Spelling:  glo-t-is  Correct Spelling:  glo-tt-is 
Find more incorrect spellings of Glottis to spell right way.